package com.qcby.service;

import com.qcby.entity.TeacherPlanCourse;

import java.util.List;

public interface TeacherPlanCourseService {
    int insert(Integer course_no, Integer tea_account);
    List<TeacherPlanCourse> selectByPrimaryKey(Integer teacher_id);
    int delete(Integer course_no);
    Integer find(Integer tea_account, Integer course_no);
    Integer findTime(String course_start, Integer tea_account);
}
